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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ sltmac(金币+1): 谢谢交流,欢迎常来~~ 2011-05-15 00:37:59 sltmac(金币+30, 翻译EPI+1): 谢谢交流,欢迎常来~~~ 2011-05-19 08:08:33 zhigang985(金币+10): 好 2011-07-06 21:22:44
由此可见,反应时间对产物的形貌有和尺寸也有一定的影响,选择适合的时间将更有利于P纳米晶的规整化和有序排列,从而实现一定程度的自组装,但如果反应时间过长,构成反相微乳液的水核易被破坏,因而得到产物的形貌往往很不规则,甚至出现团聚物。
It can be seen that the morphology and size of the product can be affected by the reaction duration. Therefore, choose an appropriate length of period for the reaction would facilitate the regularity and ordering of P nanocrystals, leading to self-assemblage of the nanocrystals to a certain extent. However, if the reaction time is too long, the water nuclear, which producing reverse microemulsion, would be easily damaged. As a result, the morphology of the synthesized products would be quite irregular, and even in clustered form. |
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